gosan

Level 1 of the Dungeon
(0, 0, D:1)
  a bat skeleton
(0, 1, D:1)
  a jackal skeleton
(1, -1, D:1)
  a frilled lizard skeleton
(3, -11, D:1)
  a +0 short sword
(3, 12, D:1)
  a +0 short sword
  a stone
  a kobold skeleton
(12, -3, D:1)
  a bat skeleton
(12, 0, D:1)
  a +0 scale mail
(17, -13, D:1)
  a +0 ring mail
(18, -5, D:1)
  a rat corpse (skeletalised by now)
(18, 8, D:1)
  a +0 dagger
  a goblin skeleton
(22, 21, D:1)
  a +0 dagger
(25, 20, D:1)
  a +0 kite shield
(26, -9, D:1)
  a hobgoblin corpse (skeletalised by now)
(29, 11, D:1)
  a +0 scale mail
  a +0 dagger
  4 stones
  a kobold skeleton
(30, 10, D:1)
  a rat skeleton
(32, 12, D:1)
  a +0 mace
(33, 18, D:1)
  a +0 leather armour
(40, -1, D:1)
  a +0 club
(41, 25, D:1)
  a +0 mace
(43, 5, D:1)
  a hobgoblin corpse (skeletalised by now)
(44, 4, D:1)
  a rat corpse (skeletalised by now)
(44, 6, D:1)
  an orb of energy
(46, 25, D:1)
  a +0 club
(51, 17, D:1)
  a +1 pair of boots

Level 2 of the Dungeon
(0, 0, D:2)
  a parchment of Ensorcelled Hibernation
(3, -3, D:2)
  a +0 dagger
  a +0 dagger
(5, 5, D:2)
  a staff of alchemy
(6, 2, D:2)
  a bat corpse
(6, 8, D:2)
  a rat corpse
(7, 10, D:2)
  a +0 hand axe
(8, 20, D:2)
  a +0 whip
(12, -6, D:2)
  a potion of curing

Level 3 of the Dungeon
(2, 3, D:3)
  a bat corpse
(12, 8, D:3)
  a +0 spear
(27, 24, D:3)
  a +6 dagger of venom (still there?)
  a +0 robe (still there?)
  a wand of flame (21) (still there?)
(31, 21, D:3)
  a potion of curing
(31, 25, D:3)
  a parchment of Magic Dart
(32, 3, D:3)
  a dart slug corpse
(36, 21, D:3)
  a scroll of teleportation
(39, 21, D:3)
  a bat corpse